* {
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
}
.center {
  width: 1000px;
  margin: 0 auto;
}
.body {
  background-image: url(../bk-login.png);
  background-repeat: no-repeat;
  background-position: center center;
}
.login {
  display: flex;
  background-color: #fff;
  margin-top: 50px;
}
.login .pic {
  width: 60%;
  position: relative;
}
.login .pic img {
  display: block;
  width: 50%;
  position: absolute;
  top: 50px;
}
.login .pic .pic1 {
  z-index: 3;
}
.login .pic .pic2 {
  left: 30%;
  z-index: 2;
}
.login .pic .pic3 {
  left: 50%;
}
/* 用户信息区 */
.msg {
  color: #555;
  width: 40%;
  padding: 30px;
}
.msg .user-title {
  display: flex;
  align-items: center;
}
.msg .user-title img {
  display: block;
  width: 60px;
  height: 60px;
}
.msg .user-title span {
  margin-left: 30px;
  font-size: 20px;
}
.msg .reg {
  display: flex;
  justify-content: right;
  font-size: 14px;
  border-bottom: 1px solid #aaa;
  padding-bottom: 20px;
}
.msg .reg a {
  color: #5fbffc;
}
.msg .form-group {
  padding: 20px;
  display: flex;
  align-items: center;
}
.msg .form-group label {
  width: 80px;
}
.msg .form-group input {
  width: 200px;
  padding: 5px 10px;
  outline: none;
}
.msg button {
  border: none;
  width: 100%;
  display: block;
  margin: 20px auto;
  padding: 10px 10px;
}
